18238050

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{40529}}^1$

素因数の和:40547

約数の個数: 36

約数和(自身を含む): 49000770

約数和(自身を除く): 30762720

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 50, 75, 90, 150, 225, 450, 40529, 81058, 121587, 202645, 243174, 364761, 405290, 607935, 729522, 1013225, 1215870, 1823805, 2026450, 3039675, 3647610, 6079350, 9119025, 18238050]

約数ペア:

[(1, 18238050), (2, 9119025), (3, 6079350), (5, 3647610), (6, 3039675), (9, 2026450), (10, 1823805), (15, 1215870), (18, 1013225), (25, 729522), (30, 607935), (45, 405290), (50, 364761), (75, 243174), (90, 202645), (150, 121587), (225, 81058), (450, 40529)]